PO/SM装置氧化尾气处理方法选择  

SELECTION OF TREATMENT METHOD FOR OXIDATION VENT GAS FROM PO/SM PLANT

作　　者：徐垚 裴嘉宁 Xu Yao;Pei Jianing(SINOPEC Engineering Incorporation,Beijing,100101)

机构地区：[1]中国石化工程建设有限公司,北京100101

出　　处：《石油化工安全环保技术》2023年第1期49-52,I0003,共5页Petrochemical Safety and Environmental Protection Technology

摘　　要：根据共氧化法PO/SM装置中排出的氧化尾气的组成、排放特点,介绍了适用其处理的蓄热氧化焚烧和催化氧化焚烧的技术优缺点。对氧化尾气中特征组分和非甲烷总烃的破除率进行了计算,确定了满足排放标准的控制污染物。通过案例分析对两种流程方案从处理效果、投资、运行可靠性等方面进行了技术比较,提出了PO/SM装置氧化尾气的最佳处理方案。According to the composition,discharge pattern of oxidation vent gas from PO/SM plant,this paper introduces the advantages and disadvantages of the treatment technology suitable for RTO and RCO.It calculates the removal rate of the characteristic components and non-methane hydrocarbon and the controlling pollutants that meet emission standards are identified.The technical comparison of the two process options was carried out through case studies in terms of treatment effect,investment and operational reliability,and the optimal treatment for the oxidation vent gas from the PO/SM plant was proposed.

关 键 词：挥发性有机物 PO/SM 氧化尾气 控制污染物 蓄热式氧化焚烧 催化氧化焚烧 

分 类 号：X74[环境科学与工程—环境工程]